159542662 has 16 divisors (see below), whose sum is σ = 241035984. Its totient is φ = 79200000.

The previous prime is 159542657. The next prime is 159542687. The reversal of 159542662 is 266245951.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265162 + ... + 265762.

It is an arithmetic number, because the mean of its divisors is an integer number (15064749).

Almost surely, 2^159542662 is an apocalyptic number.

159542662 is a deficient number, since it is larger than the sum of its proper divisors (81493322).

159542662 is a wasteful number, since it uses less digits than its factorization.

159542662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335.

The product of its digits is 129600, while the sum is 40.

The square root of 159542662 is about 12631.0198321434. The cubic root of 159542662 is about 542.3657770681.

The spelling of 159542662 in words is "one hundred fifty-nine million, five hundred forty-two thousand, six hundred sixty-two".